A) Four B) Five C) Three D) Two
A) Solid B) Liquid C) Element D) Plasma
A) Their molecules are packed close together B) Their molecules easily move around C) Solids are not usually hard D) Their molecules are spread out all over the place
A) Mixtures are artificial and do not exist B) A solid that is made up of one compound C) A solid that is made up of more than one compound
A) scatter around B) vibrate against each other C) move apart D) stick together
A) A liquid that has frozen B) A liquid consisting of one material C) A liquid that has turned into a gas D) A liquid with a variety of materials in it
A) ices B) factors C) vapors D) solutions
A) compressed gas B) compressed plasma C) compressed liquid
A) True B) False
A) True B) False
A) "jiggle" but don't move from place to place B) move around, slide past each other C) move freely, very quickly
A) True B) False
A) True B) False
A) physical B) chemical
A) False B) True |